Design notes
============

Implementation notes kept in ``DOC/`` next to the code and updated with it.
The derivation of canonical and Boozer flux coordinates from VMEC data is in
``DOC/canonical_and_boozer_flux_coords_via_VMEC.tex``.

.. toctree::
   :maxdepth: 1

   design/coordinates-and-fields
   design/spectre-interface-crossing
   design/spectre-rejected-interface-models